/*
 * MIT License
 *
 * Copyright (c) 2023 北京凯特伟业科技有限公司
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.je.bpm.engine.impl.cmd;

import com.je.bpm.core.model.Activity;
import com.je.bpm.core.model.BpmnModel;
import com.je.bpm.core.model.MultiInstanceLoopCharacteristics;
import com.je.bpm.engine.impl.bpmn.behavior.MultiInstanceActivityBehavior;
import com.je.bpm.engine.impl.interceptor.CommandContext;
import com.je.bpm.engine.impl.persistence.entity.ExecutionEntity;
import com.je.bpm.engine.impl.persistence.entity.TaskEntity;
import com.je.bpm.engine.impl.util.ProcessDefinitionUtil;

import java.util.List;

/**
 * 会签-调整人员
 */
public class PersonnelAdjustmentsCmd extends AbstractCompleteTaskCmd {

    private String taskId;

    private String assignee;

    public PersonnelAdjustmentsCmd(String assignee, String taskId) {
        super(taskId, null, null);
        this.taskId = taskId;
        this.assignee = assignee;
    }

    public String getTaskId() {
        return taskId;
    }

    public void setTaskId(String taskId) {
        this.taskId = taskId;
    }

    public String getAssignee() {
        return assignee;
    }

    public void setAssignee(String assignee) {
        this.assignee = assignee;
    }

    @Override
    protected Void execute(CommandContext commandContext, TaskEntity task) {
        ExecutionEntity multiExecutionEntity = task.getExecution();
        ExecutionEntity parentExecutionEntity = multiExecutionEntity.getParent();
        List<String> users = getListVariable(parentExecutionEntity, MultiInstanceActivityBehavior.PROCESSING_USERS_INFO);
        users.add(assignee);
        //判断当前执行实例的节点是否是多实例节点
        BpmnModel bpmnModel = ProcessDefinitionUtil.getBpmnModel(multiExecutionEntity.getProcessDefinitionId());
        Activity miActivityElement = (Activity) bpmnModel.getFlowElement(multiExecutionEntity.getCurrentActivityId());
        MultiInstanceLoopCharacteristics loopCharacteristics = miActivityElement.getLoopCharacteristics();

        return null;
    }
}
